public override void Process(HttpListenerRequest request, HttpListenerResponse response)
{
SongPlayerFactory.GetConfigFile();
string text = Get("index.htm");
response.ContentType = "text/html";
WriteUtf8String(response.OutputStream, text);
}
public bool ClientAllowed(string requesterName)
{
if (string.IsNullOrEmpty(requesterName))
{
return(true);
}
string allowedClients = SongPlayerFactory.GetConfigFile().GetValue("server.clients");
//Only allow clients from config file
return(string.IsNullOrEmpty(allowedClients) ||
allowedClients.Equals("all", StringComparison.OrdinalIgnoreCase) ||
SongPlayerFactory.GetConfigFile().GetValue("server.clients").ContainsOrdinalIgnoreCase(requesterName));
}
public override void Process(HttpListenerRequest request, HttpListenerResponse response)
{
string[] actionPath = request.RawUrl.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
string action = actionPath[1].ToLower();
ISongPlayer songPlayer = SongPlayerFactory.GetSongPlayer();
string requester = GetRequester(request);
response.AppendHeader("Cache-Control", "no-cache");
switch (action)
{
case "queue":
switch (request.HttpMethod)
{
case "GET":
response.ContentType = "application/json";
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(
new
{
Queue = songPlayer.PlayQueue.ToList(),
PlayerStatus = songPlayer.PlayerStatus,
Self = requester
}
));
break;
case "POST":
if (!ClientAllowed(requester))
{
return;
}
using (var reader = new StreamReader(request.InputStream))
{
songPlayer.Enqueue(reader.ReadToEnd(), requester);
}
break;
case "DELETE":
if (!ClientAllowed(requester))
{
return;
}
using (var reader = new StreamReader(request.InputStream))
{
songPlayer.Dequeue(reader.ReadToEnd(), requester);
}
break;
}
break;
case "playlist":
{
if (!ClientAllowed(requester))
{
return;
}
if (request.HttpMethod == "POST")
{
using (var reader = new StreamReader(request.InputStream))
{
string posted = reader.ReadToEnd();
var playlistRequest = JsonConvert.DeserializeAnonymousType(posted, new { Filter = string.Empty, Page = 0, SortBy = "artist", Ascending = true });
Song[] songs = songPlayer.GetPlayList(
playlistRequest.Filter,
playlistRequest.SortBy,
playlistRequest.Ascending
).ToArray();
response.ContentType = "application/json";
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(
new
{
TotalPageCount = (songs.Length + (_pageSize - 1)) / _pageSize,
CurrentPage = playlistRequest.Page,
SongsForCurrentPage = songs.Skip((playlistRequest.Page - 1) * _pageSize).Take(_pageSize).ToArray(),
SortBy = playlistRequest.SortBy,
Ascending = playlistRequest.Ascending
}
));
}
}
break;
}
case "next":
if (!ClientAllowed(requester))
{
return;
}
response.ContentType = "application/json";
songPlayer.Next(requester);
break;
case "rescan":
if (!ClientAllowed(requester))
{
return;
}
response.ContentType = "application/json";
songPlayer.Rescan();
ImageHelper.Purge();
break;
case "pause":
if (!ClientAllowed(requester))
{
return;
}
response.ContentType = "application/json";
songPlayer.Pause();
break;
case "volume":
if (!ClientAllowed(requester))
{
return;
}
response.ContentType = "application/json";
if (request.HttpMethod == "POST")
{
using (var reader = new StreamReader(request.InputStream))
{
string posted = reader.ReadToEnd();
int volume;
if (int.TryParse(posted, out volume))
{
songPlayer.Volume = volume;
}
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(songPlayer.Volume));
}
}
break;
case "image":
string tempId;
bool large = false;
if (actionPath.Length == 4)
{
tempId = actionPath[2];
if (!string.IsNullOrEmpty(tempId))
{
tempId = WebUtility.HtmlDecode(tempId);
}
if (actionPath[3].Equals("large", StringComparison.OrdinalIgnoreCase))
{
large = true;
}
}
else
{
tempId = string.Empty;
if (actionPath[2].Equals("large", StringComparison.OrdinalIgnoreCase))
{
large = true;
}
}
ImageHelper.HelpMe(response, tempId, songPlayer, large);
break;
default:
response.ContentType = "text/plain";
WriteUtf8String(response.OutputStream, request.RawUrl);
break;
}
}
public override void Process(HttpListenerRequest request, HttpListenerResponse response)
{
string[] actionPath = request.RawUrl.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
string action = actionPath[1];
ISongplayer songPlayer = SongPlayerFactory.GetSongPlayer();
switch (action)
{
case "queue":
switch (request.HttpMethod)
{
case "GET":
response.ContentType = "application/json";
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(
new
{
Queue = songPlayer.PlayQueue.ToList(),
PlayerStatus = songPlayer.PlayerStatus,
Self = GetRequester(request)
}
));
break;
case "POST":
using (var reader = new StreamReader(request.InputStream))
{
songPlayer.Enqueue(reader.ReadToEnd(), GetRequester(request));
}
break;
case "DELETE":
using (var reader = new StreamReader(request.InputStream))
{
songPlayer.Dequeue(reader.ReadToEnd(), GetRequester(request));
}
break;
}
break;
case "playlist":
{
if (request.HttpMethod == "POST")
{
using (var reader = new StreamReader(request.InputStream))
{
string posted = reader.ReadToEnd();
var playlistRequest = JsonConvert.DeserializeAnonymousType(posted, new { Filter = string.Empty, Page = 0, SortBy = "artist", Ascending = true });
Song[] songs = songPlayer.GetPlayList(
playlistRequest.Filter,
playlistRequest.SortBy,
playlistRequest.Ascending
).ToArray();
response.ContentType = "application/json";
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(
new
{
TotalPageCount = (songs.Length + (_pageSize - 1)) / _pageSize,
CurrentPage = playlistRequest.Page,
SongsForCurrentPage = songs.Skip((playlistRequest.Page - 1) * _pageSize).Take(_pageSize).ToArray(),
SortBy = playlistRequest.SortBy,
Ascending = playlistRequest.Ascending
}
));
}
}
break;
}
case "next":
response.ContentType = "application/json";
songPlayer.Next(GetRequester(request));
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(songPlayer.PlayerStatus));
break;
case "rescan":
response.ContentType = "application/json";
songPlayer.Rescan(GetRequester(request));
break;
case "pause":
response.ContentType = "application/json";
songPlayer.Pause(GetRequester(request));
break;
case "volume":
response.ContentType = "application/json";
if (request.HttpMethod == "POST")
{
using (var reader = new StreamReader(request.InputStream))
{
string posted = reader.ReadToEnd();
songPlayer.Volume = int.Parse(posted);
WriteUtf8String(response.OutputStream, JsonConvert.SerializeObject(songPlayer.Volume));
}
}
break;
default:
response.ContentType = "text/plain";
WriteUtf8String(response.OutputStream, request.RawUrl);
break;
}
}
